Dr. William Chang, DO

Pulmonary Critical Care Medicine  |  
Male  |  
Age 44
(8)
Insurances AcceptedSave
Dr. William Chang, DO
Dr. William Chang, DO is a pulmonary critical care medicine doctor who practices in San Juan Capistrano, CA. He is 44 years old and has been practicing for 17 years. Dr. Chang is affiliated with Hoag Orthopedic Institute, Saddleback Memorial Medical Center- Laguna Hills and Mission Hospital - Mission Viejo.

30230 Rancho Viejo Rd Ste 200

San Juan Capistrano, CA 92675

Contact Information

(949) 443-4114

Dr. William Chang, DO

Dr. William Chang, DO

Accepted insurance

  • Aetna
  • Amerigroup (Wellpoint)
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • CalOptima
  • Cigna
  • Commercial Insurance Company
  • CoreSource
  • First Health (Coventry Health Care)
  • Health Net
  • Humana
  • Kaiser Permanente
  • 8 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Chang

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Dr. Chang's Experience

0%ExperienceMatch
Dr. Chang's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Pulmonary Critical Care Medicine
  • Board certified in Critical Care Medicine, Internal Medicine and Pulmonary Disease
  • No malpractice claims found
  • No sanctions found
  • No board actions found
4

Specialties

  • Pulmonary Critical Care Medicine
  • Critical Care Medicine
  • Pulmonology
  • Sleep Medicine
3

Board Certifications

  • Critical Care Medicine
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Pulmonary Disease
    Accredited by: American Board of Internal Medicine*
55

Conditions Treated

  • Abscess
  • Acidosis
  • Acute Bronchitis
  • Acute Lower Respiratory Infection
  • Acute Pharyngitis
  • Acute Upper Respiratory Infection
  • Alkalosis
  • Asthma
  • Autoimmune Diseases
  • Bronchiectasis
  • Bronchiolitis
  • Bronchitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Collapsed Lung (Pneumothorax)
  • Cough
  • Cryptococcosis
  • Emphysema
  • Empyema
  • Fungal Infections
  • Hypersensitivity Pneumonitis
  • Influenza (Flu)
  • Interstitial Lung Disease
  • Low Blood Oxygen Level
  • Lung Abscess
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lung Nodule
  • Metastatic Respiratory System Cancer
  • Mycobacterial Lung Infection
  • Partial Lung Collapse
  • Pleural Effusion
  • Pneumoconiosis and Pneumonopathy
  • Pneumonia
  • Pneumonitis (Due to Solids or Liquids)
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Eosinophilia
  • Pulmonary Hypertension
  • Pulmonary Insufficiency
  • Respiratory Failure
  • Sarcoidosis
  • Shortness of Breath
  • Sinusitis
  • Sleep Apnea
  • Sleep Disorders
  • Swine Flu
  • Systemic Sclerosis
  • Thrombosis
  • Valley Fever
  • Vascular Disease
  • Viral Infection
  • Wheezing

More

Read More
8

Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Arterial Blood Gas Test (ABG)
  • Bronchoscopy
  • Continuous Positive Airway Pressure (CPAP)
  • Pulmonary Function Test
  • Respiratory Management
  • Thoracentesis

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Mi State Univ Coll Of Osteo Med
    Medical School | Graduated 2000

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Chang has no media or publications listed.

Languages Spoken

  • English
  • Chinese, Mandarin

Memberships & Professional Affiliations

Dr. Chang does not have any memberships or affiliations listed. If you are Dr. Chang and would like to add memberships or affiliations, please update your profile.

Dr. Chang's Reviews

Likelihood of recommending Dr. Chang to family and friends
4.5
based on 8 total reviews (1 with a comment)
Dr. Chang's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (1)
Ladera Ranch, CA |
Dr Chang takes his time to listen and take into consideration the "whole patient", not just symptoms. He is efficient in assessing conditions, and recommending a plan that proves to deliver results. I would highly recommend him!
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Visit Dr. Chang

Now Accepting New Patients
Dr. Chang accepts 22 insurance carriers
  • Aetna
    Aetna HMO
    Basic HMO
    Choice Plus POS II
    Vitalidad Plus California Con Aetna
  • Amerigroup (Wellpoint)
  • Assurant Health
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select Plus HMO
    Select PPO
  • Blue Shield of California
    Access Plus Savenet
    Basic PPO
    Enhanced Exclusive for Small Business HMO
    Local Access Plus HMO
  • CalOptima
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access Plus
  • Commercial Insurance Company
  • CoreSource
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Health Net
    Medicare Advantage PFFS
  • Humana
  • Kaiser Permanente
  • Medicaid
  • Medico
  • Monarch Healthcare
  • Mutual of Omaha
  • Optima Health
  • Principal Life
  • Tricare
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO
    United Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Chang has admitting privileges

Mission Hospital - Mission Viejo
27700 Medical Center Rd
Mission Viejo, CA 92691
View Hospital Profile
Saddleback Memorial Medical Center- Laguna Hills
24451 Health Center Dr
Laguna Hills, CA 92653
View Hospital Profile
Hoag Orthopedic Institute
16250 Sand Canyon Ave
Irvine, CA 92618
View Hospital Profile

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